Sensor · Fixed coastal
BG 50 — Lighthouse Surveillance Sentry
A coastal barrier built one lighthouse at a time. Solar-powered, satcom-linked, 15-to-30-kilometre surveillance range. Built by Televidix Swiss GmbH; sold and supported by Borealis Technologies in the Americas and Asia-Pacific.

Specifications
- Mounting
- Lighthouse / coastal tower
- Power
- Solar
- Backhaul
- Satcom
- Range
- 15 – 30 km coastal barrier surveillance
- Origin
- Televidix Swiss GmbH

From lighthouse to sensor
The infrastructure is already there. We add the sensors.
Coastal nations already operate hundreds of lighthouses with reliable power, vertical clearance, and right-of-way. BG 50 turns each one into a node in a national maritime-domain-awareness barrier.
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